My links
Interesting sites about printmaking and print studios
http://www.zeamaysprintmaking.com/
http://www.mtsu.edu/art/printmaking/nontox.shtml
http://www.nontoxicprint.com/
http://www.atlasbooks.com/keithhoward/index.html
http://www.magical-secrets.com/
http://www.greenart.info/galvetch/contfram.htm
http://www.uwe.ac.uk/sca/research/cfpr/
http://www.printstudio.org.au/
http://newgroundsprintshop.com/index.html
http://www.grafiskeksperimentarium.dk/
http://www.zeamaysprintmaking.com/
http://www.mtsu.edu/art/printmaking/nontox.shtml
http://www.nontoxicprint.com/
http://www.atlasbooks.com/keithhoward/index.html
http://www.magical-secrets.com/
http://www.greenart.info/galvetch/contfram.htm
http://www.uwe.ac.uk/sca/research/cfpr/
http://www.printstudio.org.au/
http://newgroundsprintshop.com/index.html
Printmakers
http://www.squidoo.com/blogosprint
http://www.julieniskanen.com/index.html
http://www.ronpokrasso.com/mixed_media_paintings.htm
http://www.worldprintmakers.com/english/artists.htm
http://www.zanebennettgallery.com/zane-bennett-newartists.html
http://www.danskegrafikere.dk/index.php
http://www.math.ufl.edu/~glover/mezzotint.html
http://www.squidoo.com/blogosprint
http://www.julieniskanen.com/index.html
http://www.ronpokrasso.com/mixed_media_paintings.htm
http://www.worldprintmakers.com/english/artists.htm
http://www.zanebennettgallery.com/zane-bennett-newartists.html
http://www.danskegrafikere.dk/index.php
http://www.math.ufl.edu/~glover/mezzotint.html
Printmaking materials and equipment
https://www.graphicchemical.com/default.asp
http://www.johnpurcell.net/
http://www.lawrence.co.uk/
http://www.intaglioprintmaker.co.uk/
http://www.aartdevos.dk/
http://www.polymetaal.nl/
http://www.takachpress.com/index.htm
http://www.printmakersmachine.com/
http://www.printmaking-materials.com/
http://www.caligoinks.com/
http://www.waterbasedinks.com/
http://www.eclyons.com/
https://www.graphicchemical.com/default.asp
http://www.johnpurcell.net/
http://www.lawrence.co.uk/
http://www.intaglioprintmaker.co.uk/
http://www.aartdevos.dk/
http://www.polymetaal.nl/
http://www.takachpress.com/index.htm
http://www.printmakersmachine.com/
http://www.printmaking-materials.com/
http://www.caligoinks.com/
http://www.waterbasedinks.com/